Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 23 36 2015 Feb 30 42 2015 Mar 29 36 2015 Apr 19 33 2015 May 20 24 2015 Jun 16 18 2015 Jul 30 38 2015 Aug 15 24 2015 Sep 14 28 2015 Oct 27 47 2015 Nov 23 27 2015 Dec 37 99 2015 all 240 452